104 lines
3.0 KiB
C
104 lines
3.0 KiB
C
/*
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* Copyright 1995 Thomas Sandford (tdgsandf@prds-grn.demon.co.uk)
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* Copyright 2003 Dimitrie O. Paun
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <stdarg.h>
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#include "windef.h"
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#include "winbase.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(powermgnt);
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/******************************************************************************
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* GetDevicePowerState (KERNEL32.@)
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*/
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BOOL WINAPI GetDevicePowerState(HANDLE hDevice, BOOL* pfOn)
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{
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WARN("(hDevice %p pfOn %p): stub\n", hDevice, pfOn);
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return TRUE; /* no information */
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}
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/***********************************************************************
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* GetSystemPowerStatus (KERNEL32.@)
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*/
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BOOL WINAPI GetSystemPowerStatus(LPSYSTEM_POWER_STATUS sps_ptr)
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{
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WARN("(): stub, harmless.\n");
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return FALSE; /* no power management support */
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}
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/***********************************************************************
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* IsSystemResumeAutomatic (KERNEL32.@)
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*/
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BOOL WINAPI IsSystemResumeAutomatic(void)
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{
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WARN("(): stub, harmless.\n");
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return FALSE;
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}
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/***********************************************************************
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* RequestWakeupLatency (KERNEL32.@)
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*/
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BOOL WINAPI RequestWakeupLatency(LATENCY_TIME latency)
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{
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WARN("(): stub, harmless.\n");
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return TRUE;
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}
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/***********************************************************************
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* SetSystemPowerState (KERNEL32.@)
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*/
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BOOL WINAPI SetSystemPowerState(BOOL suspend_or_hibernate,
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BOOL force_flag)
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{
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WARN("(): stub, harmless.\n");
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/* suspend_or_hibernate flag: w95 does not support
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this feature anyway */
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for ( ;0; )
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{
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if ( force_flag )
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{
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}
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else
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{
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}
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}
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return TRUE;
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}
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/***********************************************************************
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* SetThreadExecutionState (KERNEL32.@)
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*
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* Informs the system that activity is taking place for
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* power management purposes.
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*/
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EXECUTION_STATE WINAPI SetThreadExecutionState(EXECUTION_STATE flags)
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{
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static EXECUTION_STATE current =
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ES_SYSTEM_REQUIRED | ES_DISPLAY_REQUIRED | ES_USER_PRESENT;
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EXECUTION_STATE old = current;
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WARN("(0x%lx): stub, harmless.\n", flags);
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if (!(current & ES_CONTINUOUS) || (flags & ES_CONTINUOUS))
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current = flags;
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return old;
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}
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